Linux Semi-Arbitrary Task Stack Read On ARM64 / x86 Exploit

Linux suffers from a semi-arbitrary task stack read on ARM64 and x86 via /proc/$pid/stack. Linux: semi-arbitrary task stack read on ARM64 and x86 via /proc/$pid/stack This issue probably had the most impact on ARM64 kernels before commit e01e80634ecd "fork: unconditionally clear stack on fork",...